baber/WOPTO huggingface dataset:
Patent JP-H05265636-A (JP)
Title: Device for compensating plotting input
IPC: G06F3/0488
Filed: 1992-03-17
Abstract: PURPOSE:To execute compensation for a deviation or the like and to find out an accurate plotting position by previously plotting the position of a reference point and storing the position as a compensation value. CONSTITUTION:When an optional point on an operational face is plotted by a pen or the like, its oscillation is received by respective sensors S1 to S4. Timing, especially time differences obtained when respective sensors receive the oscillation are computed to find out the plotting position P. When the plotting position on the operational face found out by the operation is judged, information input corresponding to the position can be attained. Thereby the previously determined reference point on the operational face is plotted prior to the plotting of an optional position on the operational face, the plotted reference point is detected and the detection point P0 is stored as a compensation value. When an optional point on the operational face is plotted, the plotted point is compensated with the compensation value stored as the detection point P0 and the compensated value is processed as normal positional information.
Patent JP-H08255417-A (JP)
Title: Automatic exchange type recording-medium reproducing device
Inventor: SATO TETSUYA
IPC: G11B17/26
Filed: 1995-03-17
Abstract: PURPOSE: To prevent an operator from being confused by displaying information to specify a plurality of recording media individually only in the case a recording medium indicated to select is in a movable state. CONSTITUTION: This reproducer has an opening part 17 to insert or detach a recording medium, a reproducing section to perform an operation of reproducing a recording medium selected, an accesser part 15 which conveys the recording medium between a magazine 18, the opening part and the reproducing section to receive or deliver, a detecting means 1 to detect the presence of the recording medium at the accesser part and a display section 2 to display specified information to recording media of a plurality of housing sections. An indicating means is provided to indicate the recording medium to be moved by the accesser part and when the existing of the recording medium at the accesser part is not detected by the detecting means, the information specifying a plurality of recording media individually is displayed by the display section.
Patent JP-S59187404-A (JP)
Title: Chuck of lathe
Inventor: HOUZOUJI AKIRA
IPC: B23B31/16
Filed: 1983-04-05
Abstract: PURPOSE:To improve the production efficiency by making the grip diameter of a chuck jaw automatically adjustable. CONSTITUTION:The outer diameters of works 51, 52, 53, 54 are machined into 4 sizes of D1, D2, D3, D4; and the inner diameters are machined into 3 sizes of d1, d2, d3. In the first process, the outer periphery of a raw material is gripped by a top jaw 55 with a hard claw, and the inner diameter and the side face shown by a heavy line are machined. Usage of claw sections (p), (q), (r) is not limited, and a suitable claw section is used. Next in the second process, the work is reversed, the inner diameter and the side face machined in the first process are used as a reference and their inner periphery is gripped. The top jaw 56 of the second process is provided with claw sections P, Q, R, which are selected in coincidence with the inner periphery of the work.
Patent JP-H07265024-A (JP)
Title: Batch type continuous retort sterilizing apparatus
Inventor: YAMAMOTO TSUTOMU
IPC: A23L3/02
Filed: 1994-03-29
Abstract: PURPOSE:To provide an apparatus capable of introducing a food, a medicine or the other into a batch type continuous retort sterilizing apparatus kept under high pressure in a state housed in a try and stacked regardless of series and shape and carrying out sterilizing treatment. CONSTITUTION:An introducing part 4 and a feeding part 25 capable of controlling pressure, carrying a tray 5 housing a material to be treated therein one by one are formed on the inlet side and outlet side of a retort sterilizing kettle 1 kept under high pressure, and a stacking zone 6 stacking the tray 5 fed in a retort sterilizing kettle 1 in plural stages, a preheating zone 7, a heating zone 8, a cooling zone 9 and an unstacking zone 10 are formed and a partitioning and blocking apparatus 11 are installed between these zones to block these zones and the feed of the tray to adjacent zone is made possible and a heat medium storage bank 15 is formed in the bottom of each zone and each heat medium is partitioned and circulated as a heat medium having prescribed temperature through pumps 16, 18, 19 and 21 and heat exchangers 17, 20 and 22 and consistent preheating, heating and cooling are automatically carried out while moving each zone by subjecting a material to treated to blowing treatment by a spray nozzle 13 from the side space of the tray 5a.
Patent JP-S60201617-A (JP)
Inventor: OGINO OSAKUNI
IPC: H01G9/04
Filed: 1984-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000261964-A (JP)
Title: Controller for active filter
Inventor: TOKUDA HIROKAZU
IPC: H03H11/04
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To compensate a higher-harmonic current flowing out to a subordinative power system, while suppressing a higher harmonic-current increasing phenomenon, by so setting the functional value of a compensating function circuit that the relative phase of the output current of an active filter to the phase of the current of a power system is rotated nearly between 0 deg. and 180 deg.. SOLUTION: In a controller for an active filter 10, a changeover switch 25 is closed first as shown, and on the other hand, by a signal generating means 26, a sinusoidal signal S1 having a predetermined amplitude Am, phase θ, and frequency ωd is generated. Then, by an adder 27, a sinusoidal signal S1 is added to a multiplied component K.ISH of a higher harmonic current component ISH by a multiplier 23 to output 'K.ISH+S1' to the active filter 10. Subsequently, by amplitude calculating device 28, the amplitude of the output of a sensing filter 21 is calculated when operating the active filter 10, by using 'K.ISH+S1' as its current-command value IC.  Furthermore, in a function setting means 29, by a driver 29a, the calculated amplitude through the amplitude calculating device 28 is divided by a predetermined amplitude Am, and based on the divided result and the predetermined frequency ωd, the functional value of a compensating-function circuit 24 is settled by a parameter calculating circuit 29b.
Patent JP-H0686324-A (JP)
Title: Circuit for superposition and expansion of of image signal
Inventor: YANAGI ZAISEN
IPC: H04N9/797
Filed: 1993-03-18
Abstract: PURPOSE: To obtain a clear image with high resolution by providing a specific frequency superimposing section and a specific luminance signal recording section so as to reduce interference between channels. CONSTITUTION: In this circuit, a high frequency luminance signal is modulated by a superimposing carrier signal for superimposing a video signal of a full band width onto a limited band width. A frequency superimposing section 130 is made up of 1st and 2nd horizontal band-pass filters 131, 132, a control switch SW, a multiplexer 133, a 1st horizontal low-pass filter 134, and an adder 135, and contacts a, b of the control switch SW are connected respectively to output terminals of the 1st and 2nd horizontal band-pass filters 131, 132. A luminance signal recording section superimposes part of the high frequency signal to be superimposed for a field period onto part of a limited low frequency band width and the remaining high frequency signal is superimposed on the remaining area of the limited low frequency band width and the results are recorded on a recording medium.  In the case of reproduction, the video image of all the bands is reproduced by band compensation.
Patent JP-H03259679-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHINDO JUN
IPC: H04N5/783
Filed: 1990-03-08
Abstract: PURPOSE:To improve the picture quality by moving a video head in response to a curve of a track pattern so as to allow the head to accurately trace the track. CONSTITUTION:A rotation detection circuit 5 gives a detection pulse in response to the rotation of a capstan motor 1 and a rotary cylinder 6 and produces a reference sawtooth wave with a period based on the detection pulse, it is given to a piezoelectric element drive circuit 14 via a mixture amplifier 8 to vibrate a video head 10 perpendicularly to a track pattern. Thus, an optimum trace position maximizing the envelope of the reproduction output from the video head 10 is discriminated. A track pattern correction circuit 13 outputs a track pattern correction output to move the video head 10 to maximize the envelope of the reproduction output from the video head 10 based on an output of an envelope maximum value arithmetic circuit 12.
Patent JP-S62217788-A (JP)
Title: Projection type color video device
Inventor: MORITA YASUKAZU
IPC: H01J31/10
Filed: 1986-03-19
Abstract: PURPOSE:To expand a color reproduction range and to make a green tone and purity excellent by specifying respective phosphors of green and blue cathode ray tubes as specific materials. CONSTITUTION:A terbium activated boric acid indium green phosphor is used for the phosphor of the green cathode ray tube, while silver whose a current- brightness characteristic coefficient gamma is more than 0.65 and an aluminum common activated zinc sulfide blue phosphor are used for the phosphor of the blue cathode ray tube. In combination with said green and blue cathode ray tubes the color reproduction range of a projected color image is extended, and simultaneously the green tone and purity are improved.
Patent JP-H05219949-A (JP)
Title: Tauprotein kinase
Inventor: ISHIGURO KOICHI
IPC: C12N9/12
Filed: 1992-02-14
Abstract: PURPOSE:To provide the subject new tauprotein kinase capable of promoting phosphorylation by tauprotein kinase I. CONSTITUTION:The objective tauprotein kinase exhibits the following physicochemical properties; (a) Action: Phosphorylation of serine and threonine adjacent to proline on C terminal side of a tauprotein in the presence of ATP as a phosphate donor and introduction of four phosphate residues into one molecule of the tauprotein. (b) Substrate specificity: Specific phosphorylation of a tauprotein and MAP2. (c) Optimum pH and optimum reaction temperature: pH6.5 in the case of absence of tubulin and pH6.0 in the case of existence of tubulin. Optimum temperature is 37 deg.C. The above-mentioned tauprotein kinase is obtained by preparing a microtublar associated protein from a crude extract of the brain and carrying out separation and purification using the respective methods such as the ammonium sulfate fractionation method, the phosphorocellulose column chromatography, the gel filtration method, the hydroxyapatite column chromatography and the S-Sepharose column chromatography.
Patent JP-S54149982-A (JP)
Title: Pusher feed type loading apparatus
Inventor: YAMANE KEIICHI
IPC: B21D43/04
Filed: 1978-05-18
Abstract: PURPOSE: To provide stable and time-saved transfer by determing starting point of pusher at nearest possible point to machining point through medium position stopping device.  
     CONSTITUTION: By starting signal, the pusher 4 advances until angle determinating screw 12 that is fitted to apron 9 comes to pre-determined position 13 and delivers workpiece W inside receiver 4a to machining position 1a. When pusher comes to workpiece supplying position, photo-cell gives signal to let pusher compress spring 4 and go backward together with piston rod 5c. When the pusher passes the starting point, sequential program plate 21 activates photo-cell 23 to lower working machine 1. The pusher 4 continues advancing movement until medium positioning stopper 8 is brought to hit rear end of metal 11 and stop due to spring load, and waits for starting signal of photo-cell 19 at medium stopping position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05222572-A (JP)
Title: Electrogalvanized steel sheet having two plated layer and excellent in blackening resistance
Inventor: URAKAWA TAKAYUKI
IPC: C25D5/26
Filed: 1992-02-13
Abstract: PURPOSE:To provide an electrogalvanized steel sheet excellent in blackening resistance of being free from the generation of blackening even if it is manufactured in any condition as well as economically manufacturable without accompanying the rise of its manufacturing cost. CONSTITUTION:The objective electrogalvanized steel sheet having two plated layers and excellent in blackening resistance is a one constituted of an electrogalvanized layer as a lower layer formed on at least one surface of a steel sheet and an electrogalvanized layer as an upper layer formed on the electrogalvanized layer as the lower layer and having <=10ppm lead content and in which the coating weight lies in the range of 0.5 to 5g/m<2>.
Patent JP-H01233380-A (JP)
Title: Display circuit for battery residual level
Inventor: SAITOU KOUKI
IPC: G01R31/36
Filed: 1988-03-15
Abstract: PURPOSE:To display a continuously operable time free from the failure in a commercial power source, by employing a display circuit for battery residual level for a power failure-free power source unit. CONSTITUTION:The charge or discharge of a battery 10 is judged by a normal DC current detector 11 and a charge/discharge current detection circuit 12. When a charge is identified from the results of judgement, a reset signal is outputted from the circuit 12 to be taken into a timer circuit 13. When a counter circuit 13a for subtraction is in operation, subtraction is stopped and the circuit is reset. When a discharge is identified, the counter circuit 13a for subtraction is activated by a discharge signal from the circuit 12 to start subtraction.
Patent JP-H08252507-A (JP)
Title: Piston ring
Inventor: MIYAKE SHINGO
IPC: B05C11/10
Filed: 1995-03-17
Abstract: PURPOSE: To produce a piston ring capable of preventing a cylinder from being worn and improving wear resistance. CONSTITUTION: A fiber material having >=20μm diameter and <=HV 300 hardness in an amount of 5-15wt.% and 1-10wt.% lubricating material are incorporated in a ring main body consisting of fluororesin, moreover, total mixed amount of these fiber materials and lubricating material is kept in 10-20wt.%.
Patent JP-H04275823-A (JP)
Title: Drive device of hobbing machine
Inventor: SHIOMI HIDEO
IPC: B23F5/20
Filed: 1991-02-28
Abstract: PURPOSE:To remarkably decrease generation of advance/delay in rotation of a hob arbor due to load variation when a work is machined by a hob, by separating a hob driving motor structurally from a hob saddle vertical feed mechanism and a work table indexing mechanism, and installing the motor at a part of the hob saddle within the column. CONSTITUTION:A hob saddle 4 is installed on a column 2 mounted upright at one side of a bed 1, wherein the hob saddle 4 shall be capable of sliding in vertical direction with the aid of a vertical feed mechanism 3. A work table 6 is installed on the other side of the bed 1 in such a way as rotatable through an indexing mechanism 5. Further a hob driving motor 20 is installed at a part of the hob saddle 4 within the column 2 while separated structurally from the vertical feed mechanism 3 and the work table indexing mechanism 5, and thereby generation of advance/delay in rotation of a hob 12 due to varying machining load will be decreased remarkably.
Patent JP-H01232024-A (JP)
Title: Manufacture of three-dimensional model using photosetting resin
Inventor: SATO KATSUMI
IPC: B29C67/00
Filed: 1988-03-14
Abstract: PURPOSE:To manufacture a three-dimensional photosetting resin model having sections of different physical properties partially by running off a plurality of kinds of resins out of the same nozzle. CONSTITUTION:Resin running off a run-off port 46 of a nozzle 26 is irradiated with the light from a light flux outlet 50. The resin running off starts to be hardened instantly by said process and piled up on a section of a model and hardened to the required harness. A plurality of kinds of resins a, b and c are fed to the nozzle 26 and run off the run-off port 46. The mixing ratio of respective resin a, b and c can be changed by adjusting the discharging quantity of pumps 20, 22 and 24. For that purpose, the three-dimensional model can select the mixing ratio of resin a, b and c at a desired ratio. The photosetting resin three-dimensional model having sections of partially different physical properties, such as color, hardness and the like, can be manufactured.
Patent JP-H07243840-A (JP)
Title: Object detection device
Inventor: NISHIBE KUNIHIKO
IPC: G01B11/00
Filed: 1994-03-03
Abstract: PURPOSE:To simplify the structure, and easily mount a device on a crane. CONSTITUTION:An object detection device is integrally provided with a distance meter 17 that is placed movably on an I beam 35 fitted on the bottom of a crane guarder 31, and is also provided with a position detector 20 consisting of a wheel 21 in which a tread 21A is in contact with a taper face 35A of the beam 35 and an encoder for detecting the rotational quantity of the wheel 21.
Patent JP-H05266593-A (JP)
Title: Optical disk
IPC: G11B7/00
Filed: 1992-03-17
Abstract: PURPOSE:To provide an optical disk device capable of discriminating the format of the optical disk with a simple configuration. CONSTITUTION:A format is discriminating detecting an identifying mark using a reproducing signal from an optical disk 1. A detected parameter is set up on an identifying mark detecting means 3 by a CPU 6 when a disk format having a specified number of sectors in a track is imagined. The identifying mark is detected from the reproducing signal by the identifying mark detecting means 3 based on this detected parameter. However, when the optical disk 1 is provided with a format different from the imagined disk format, no normal detection of the identifying mark is operated. The provision of the imagined disk format on the optical disk 1 is discriminated by the CPU 6 based on the existence of a detecting signal from the identifying mark detecting means 3 within a certain time.
Patent JP-S53145038-A (JP)
Title: Power transmission system stabilizer
Inventor: OOTSUKA TAKASHI
IPC: H02H7/06
Filed: 1977-05-24
Abstract: PURPOSE: To stabilize the power system at the failure of a transmission line by switching and inputting regenerative resistors in series and parallel to the power section of the respective transmission lines in a number of lines connected to one power system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57175127-A (JP)
Title: Substance and vaccine related to hepatitis nanb-1 and nanb-2 viral antigen
Inventor: YOSHIZAWA KOUJI
IPC: A61K39/29
Filed: 1981-04-21
Abstract: PURPOSE: To obtain the titled vaccine, having a high immunogenicity without infection, and useful for a detecting reagent of the titled viral antigen, by treating hepatitis NANB-1 and NANB-2 viral particles with an organic solvent, and heat-treating the particles.  
     CONSTITUTION: Viral particles, obtained from the blood serum of the hepatitis NANB-1 in the acute stadium, and found to be capable of agglutinating with the hepatitis NANB-1 blood serum in the decubation and infecting and developing the typical hepatitis NANB-1 in sensitive animals are inactivated by the addition of an organic solvent, e.g. 37% formalin, and the heat-treatment (60°C for 10hr) to give a hepatitis NANB-1 viral vaccine. Similarly, the hepatitis NANB-2 viral vaccine is obtained. The resultant respective specific antibodies of the hepatitic viruses permit the detection of the new hepatitis NANB-1 and NANB-2 viral antigens capable of infecting and developing the hepatitis non-A and non-B. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6426787-A (JP)
Title: Treatment of fiber material
Inventor: SHIMANO YASUNAO
IPC: D06M13/44
Filed: 1988-03-16
Abstract: PURPOSE: To give a flame proofness having durability by applying a treating agent comprising condensate of a specific phosphonium compound with ammonia, methylol melamine and urea, etc., to a fiber material and successively heating the fiber material under pressure or with micro waves. CONSTITUTION: A flame proofness excellent in washing resistance and dry cleaning resistance is given to a fiber material by applying a treating agent comprising a condensate of a tetrakis(hydroxymethyl)phosphonium or tetrakis(hydroxydimethyl)phosphonium compound with ammonia, methylolmelamine and urea, thiourea or a guanidine salt to a fiber material by a padding method or the like, successively heat treating by a high pressure steamer (saturated steam in 0.1-3 kg/cm<2> ) or preferably by irradiating with micro waves in the presence of water. The method is extremely useful for cellulose-based fibers, especially blended products, which are difficult to be flame proofed, of a cellulose-based fiber with a polyester-based fiber.
Patent JP-H02239299-A (JP)
Title: Audio signal encoding system
Inventor: MOMOSHIMA YUKICHI
IPC: G10L19/00
Filed: 1989-03-13
Abstract: PURPOSE:To prevent the occurrence of trouble for reproducing due to switching of the encoding system by using data, which is obtained by decoding data of one final waveform of a periodical part just before aperiodical part after Fourier transformation, as initial data to be encoded of this aperiodical part. CONSTITUTION:An encoder 1 is provided with an encoding part 4 which encodes an analog audio signal S to be encoded which is obtained by amplifying the analog signal from a microphone 2 by an amplifier 3. The encoding part 4 is provided with an I/O device 5, a CPU 6, a ROM 7, a RAM 8, and a bus 9. At the time of ADPCM encoding of an audio signal part connected to an arbitrary periodical part, data of one final waveform of the periodical part is subjected to Fourier transformation, and frequency spectrum data obtained as the result is decoded, and this decoded data is used as initial data to perform ADPCM encoding of the sound signal part. Thus, the occurrence of trouble for reproducing due to switching of the encoding system is prevented.
Patent JP-S55152405-A (JP)
Title: Displacement amount monitoring system for stand
Inventor: HIRATSUKA YOSHIAKI
IPC: G01B11/00
Filed: 1979-05-18
Abstract: PURPOSE: To automate the measurement of an amount of subsidence of a stand of a large-scale machine, such as a turbine, and continuously and arbitrarily measure and monitor an amount of subsidence of such a stand, by providing detectors at bench marks on the stand, and operate levels of the marks on the basis of signals from the detectors.  
     CONSTITUTION: Bench mark boxes 18aW18n are provided at bench marks on a horizontal surface of a turbine stand 1. Automatic level detectors 80 are set in the boxes 18, and outputs from the detectors 80 are applied to detecting circuits 81. Outputs from the circuits 81 are sent to a central turbine control unit 82 to be collected in a recorder 87. Signals collected in the recorder 87 are arbitrarily selected by a switch 89 and input into a microcomputer 95 so as to be subjected to operation. A relative variation amount on a horizontal surface 3 of the stand 1 and an absolute level with respect to a reference point are displayed on a pen recorder 90 and an oscilloscope 91. 
     COPYRIGHT: (C)1980,JPO&Japio